Whey Utilization: Sustainable Uses and Environmental Approach

The dairy industry produces large amounts of whey as a by- or co-product, which has led to considerable environmental problems due to its high organic matter content. Over the past decades, possibilities of more environmentally and economically efficient whey utilisation have been studied, primarily...

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Main Authors: Elizabeta Zandona, Marijana Blažić, Anet Režek Jambrak
Format: Article
Language:English
Published: University of Zagreb Faculty of Food Technology and Biotechnology 2021-01-01
Series:Food Technology and Biotechnology
Subjects:
Online Access:https://hrcak.srce.hr/file/379855
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author Elizabeta Zandona
Marijana Blažić
Anet Režek Jambrak
author_facet Elizabeta Zandona
Marijana Blažić
Anet Režek Jambrak
author_sort Elizabeta Zandona
collection DOAJ
description The dairy industry produces large amounts of whey as a by- or co-product, which has led to considerable environmental problems due to its high organic matter content. Over the past decades, possibilities of more environmentally and economically efficient whey utilisation have been studied, primarily to convert unwanted end products into a valuable raw material. Sustainable whey management is mostly oriented to biotechnological and food applications for the development of value-added products such as whey powders, whey proteins, functional food and beverages, edible films and coatings, lactic acid and other biochemicals, bioplastic, biofuels and similar valuable bioproducts. This paper provides an overview of the sustainable utilization of whey and its constituents, considering new refining approaches and integrated processes to convert whey, or lactose and whey proteins to high value-added whey-based products.
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spelling doaj.art-0f2e5c468b7a48e2a069fe86a29bd0c02023-12-02T10:22:29ZengUniversity of Zagreb Faculty of Food Technology and BiotechnologyFood Technology and Biotechnology1330-98621334-26062021-01-01592147161Whey Utilization: Sustainable Uses and Environmental ApproachElizabeta Zandona0Marijana Blažić1Anet Režek Jambrak2Karlovac University of Applied Sciences, Trg J.J. Strossmayera 9, 47000 Karlovac, CroatiaKarlovac University of Applied Sciences, Trg J.J. Strossmayera 9, 47000 Karlovac, CroatiaFaculty of Food Technology and Biotechnology, Pierottijeva 6, 10000 Zagreb, CroatiaThe dairy industry produces large amounts of whey as a by- or co-product, which has led to considerable environmental problems due to its high organic matter content. Over the past decades, possibilities of more environmentally and economically efficient whey utilisation have been studied, primarily to convert unwanted end products into a valuable raw material. Sustainable whey management is mostly oriented to biotechnological and food applications for the development of value-added products such as whey powders, whey proteins, functional food and beverages, edible films and coatings, lactic acid and other biochemicals, bioplastic, biofuels and similar valuable bioproducts. This paper provides an overview of the sustainable utilization of whey and its constituents, considering new refining approaches and integrated processes to convert whey, or lactose and whey proteins to high value-added whey-based products.https://hrcak.srce.hr/file/379855whey utilizationwhey proteinslactose recoverybiorefineries
spellingShingle Elizabeta Zandona
Marijana Blažić
Anet Režek Jambrak
Whey Utilization: Sustainable Uses and Environmental Approach
Food Technology and Biotechnology
whey utilization
whey proteins
lactose recovery
biorefineries
title Whey Utilization: Sustainable Uses and Environmental Approach
title_full Whey Utilization: Sustainable Uses and Environmental Approach
title_fullStr Whey Utilization: Sustainable Uses and Environmental Approach
title_full_unstemmed Whey Utilization: Sustainable Uses and Environmental Approach
title_short Whey Utilization: Sustainable Uses and Environmental Approach
title_sort whey utilization sustainable uses and environmental approach
topic whey utilization
whey proteins
lactose recovery
biorefineries
url https://hrcak.srce.hr/file/379855
work_keys_str_mv AT elizabetazandona wheyutilizationsustainableusesandenvironmentalapproach
AT marijanablazic wheyutilizationsustainableusesandenvironmentalapproach
AT anetrezekjambrak wheyutilizationsustainableusesandenvironmentalapproach